Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9112431 | Method and device for the calibration a piezo-actuator that is actuated in a motor vehicle for driving a switching valve | Walter Schrod, Hans-Jörg Wiehoff | 2015-08-18 |
| 8766509 | Method and device for controlling a solid body actuator | Hong Zhang | 2014-07-01 |
| 8264125 | Piezoelectric component comprising a security layer and an infiltration barrier and a method for the production thereof | Michael Denzler, Christoph Hamann, Harald Kastl, Stefan Kohn, Maximilian Kronberger +2 more | 2012-09-11 |
| 8106565 | Piezoceramic multilayer actuator with stress relief sections and insulation layers in sections without relief zones | Harald Kastl, Carsten Schuh | 2012-01-31 |
| 8083674 | Power saving uplink for biosensors | Olaf Such, Gereon Vogtmeier, Josef Lauter, Harald Reiter, Ralf Schmidt | 2011-12-27 |
| 7545919 | Telematic system with an automatic reconnection support | Andras Montvay, Harald Reiter, Josef Lauter, Ralf Schmidt, Olaf Such | 2009-06-09 |
| 7518285 | Starting-process controller for starting a piezomotor | Matthias Wendt, Hans Steinbusch, Gerhard Diefenbach | 2009-04-14 |
| 7395105 | Wearable device for bioelectrical interaction with motion artifact correction means | Ralf Schmidt, Olaf Such, Michael Perkuhn, Harald Reiter, Andras Montvay +1 more | 2008-07-01 |
| 7352108 | Piezoelectric driving device and a regulation method for a piezoelectric driving device | Gerhard Diefenbach, Hans Steinbusch, Matthias Wendt | 2008-04-01 |
| 7305685 | Inserting and extracting device for rotatable data carrier plates | Horst Rumpf, Christian Hopf | 2007-12-04 |
| 6657361 | Piezoelectric drive device | Francisco Morales Serrano, Josef Lauter | 2003-12-02 |
| 6563253 | Piezoelectric actuator | Gerhard Diefenbach | 2003-05-13 |
| 6455983 | Piezoelectric motor | Norbert Dettmann, Gerhard Diefenbach, Franz-Josef Küppers | 2002-09-24 |
| 6396192 | Electrical circuit for the control of piezoelectric drives | Francisco Morales Serrano | 2002-05-28 |
| 6121717 | Driving device for at least two rotation elements, which device comprises at least one piezoelectric driving element | Gerhard Diefenbach, Matthias Wendt | 2000-09-19 |